Selank 10 mg
31,90 €
Selank 10 mg is a synthetic tuftsin-derived research peptide supplied as a lyophilized powder. It is a seven-amino-acid peptide studied in connection with neuropeptide signaling, GABA-related pathways, stress-response models, gene expression and wider neuroregulatory research.
Key product information:
- Compound: Selank
- Amount: 10 mg
- Form: Lyophilized powder
- Class: Tuftsin-derived synthetic heptapeptide
- Intended use: Research use only
- Description
- Additional information
Description
A Tuftsin-Derived Heptapeptide for Neuropeptide Research
Selank has an interesting background. It was developed from tuftsin, a small natural peptide originally studied mainly in connection with the immune system.
Researchers later expanded this original structure and created a new seven-amino-acid peptide. The result became known as Selank.
What makes Selank unusual is the way it connects two different research areas: its roots lie in immune-related peptide research, while later studies began exploring stress, mood, behavior and communication inside the nervous system.
From Immune Research to the Nervous System
Tuftsin is a short natural signal linked mainly with immune-cell activity. By adding several extra building blocks, researchers created a more stable and distinct molecule rather than simply copying the original peptide.
This new structure opened the door to research involving stress responses, emotional behavior and the way different signals in the brain may influence one another.

Why GABA Appears So Often
GABA is one of the brain’s main calming signals. It helps balance nervous-system activity and prevents the brain from remaining in a constantly overactive state.
Selank is often discussed in GABA-related research because studies have explored whether it may influence the way this wider system is regulated.
That does not mean Selank works like a standard GABA-based medicine or directly replaces GABA. Its research story appears to involve broader and more indirect changes in the way brain signals are controlled.
More Than a Simple “Calming Peptide”
Selank is often described online as a peptide connected with calmness or stress. That description is easy to understand, but it is also too simple.
Researchers are interested in a much wider picture: how stress affects the brain, how the nervous and immune systems communicate and how short peptides may influence these connections.
This makes Selank interesting not only in stress-related research, but also in studies involving mood, attention, memory and the body’s response to long-term mental pressure.
Future Research Potential
Future research may help explain how Selank is connected with stress response, emotional balance, memory and communication between the brain and immune system.
Scientists may also learn whether it could help reveal new ways to understand anxiety-related states and how the brain adapts during long-term stress. Further studies are needed before firm conclusions can be drawn.
Important Notice
For research use only. Not intended for human consumption, veterinary use, diagnostic procedures or therapeutic applications. Before use, carefully review the Safety Data Sheet (SDS/MSDS – KBU). Intended only for experienced researchers and professionals familiar with the safe handling of research-grade materials.
Technical Questions (FAQ)
Tuftsin is a small natural peptide made of four amino acids and studied mainly in connection with the immune system. Selank was developed from this peptide and extended into a separate seven-amino-acid research molecule.
Current research does not support describing Selank as a simple direct GABA-receptor agonist. It is more accurate to say that Selank is studied in connection with the wider GABA system and the way calming signals may be regulated in the brain.
No. This product is intended only for controlled research use. It is not intended for human consumption, veterinary use, diagnostic procedures or therapeutic applications.
Lyophilization removes water from the material and helps maintain stability during storage. Exact storage, handling and preparation of the solution should always follow the product documentation and Safety Data Sheet.
Scientific Studies and Development Sources
Additional information
| CAS | 129954-34-3 |
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